serious, sometimes fatal events, such as infections, lymphoma, or other types of cancer, have happened. blood, liver and nervous system problems, serious allergic reactions, and new or worsening heart failure have occurred. before starting humira, your doctor should test you for tb. ask your doctor if you live in or have been to a region where certain fungal infections are common. tell your doctor if you have had tb, hepatitis b, are prone to infections, or have symptoms such as fever, fatigue, cough, or sores. you should not start humira if you have any kind of infection. ask your gastroenterologist about humira today. remission is possible. at afraud could meanuld blower credit scores. and higher interest rates when you apply for a credit card. it's a problem waiting to happen. check your credit score, check your credit report at experian.com. . >>> joining me now, former cia director and the former director and ambassador to the u.n. thank you for joining us. i want to get you to try to place this in history for us. i know it's a little early, but how big a deal is this? >> i think